VOLVO
KVM-0031 - Outer lock button right front. Activated too long
System
Nøkkelfritt system (KVM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Hva betyr feilkoden?
The keyless vehicle module (KVM) registers the outer lock button on the right front door and starts a timer when the button is pressed. The timer stops and resets when the button is released. If the button has been held pressed for a long time, the code is stored, and locking with the outer lock button then does not work.
Mulige årsaker
- The outer lock button on the right front is faulty
- The button has been held pressed for a long time
- The signal wire has a short to ground
Hva du kan gjøre
- 1Read and note the code, clear it and press the right front button to see whether locking works
- 2Check that the button returns fully when released and that it does not stick or appear damaged
- 3With the ignition off, use a multimeter to check that the wire between the KVM and the button has no open circuit and no connection to ground (the body)
- 4Make sure the ground point is firmly fixed and free from oxidation
- 5If you have a diagnostic tool: press the button and check that its value in live data shows activated when pressed
- 6Have a workshop replace the door handle if no other fault is found
Symptomer du kan merke1
- Locking with the outer lock button does not work
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